#include "indicator.h"
#include "ui_indicator.h"
#include <QTimer>

namespace LtsScriptTimeline
{

Indicator::Indicator(QWidget *parent)
  : QWidget(parent)
  , ui(new Ui::Indicator)
{
  ui->setupUi(this);

  connect(ui->splitter, &QSplitter::splitterMoved,
          this, &Indicator::slotSplitterMoved);

  connect(ui->m_widgetTrackHeader, &TrackHeader::signalHeaderIndicatorTimeChanged,
          this, &Indicator::signalHeaderIndicatorTimeChanged); 
  connect(ui->m_widgetTrackHeader, &TrackHeader::signalHeaderIndicatorTimeUserChanged,
          this, &Indicator::signalHeaderIndicatorTimeUserChanged); 

  QList<int> sizes;
  sizes << 100 << 900;
  ui->splitter->setSizes(sizes);

  QTimer::singleShot(500, this, [this]()
  {
    slotSplitterMoved();
    emit signalHeaderIndicatorTimeUserChanged(ui->m_widgetTrackHeader->indicatorTime());
    ui->m_widgetTrackHeader->recreatePositionLabels();
  });
}


Indicator::~Indicator()
{
  delete ui;
}


void Indicator::setTools(Tools *tools)
{
  ui->m_widgetTrackHeader->setTools(tools);
}


void Indicator::lockIndicator(bool lock)
{
  ui->m_widgetTrackHeader->lockIndicator(lock);
}


void Indicator::setIndicatorTime(int time)
{
  ui->m_widgetTrackHeader->setIndicatorTime(time);
}


void Indicator::updateMe()
{
  ui->m_widgetTrackHeader->updateMe();
  update();
}


void Indicator::resizeEvent(QResizeEvent *)
{
  slotSplitterMoved();
}


void Indicator::slotSplitterMoved()
{
  int newSize = ui->m_widgetTrackLabel->width() + ui->splitter->handleWidth();

  if (newSize < 0)
    newSize = 0;

  emit signalHandleResized(newSize);
}

}